600 feet per second = ~409.1 (409.090909) mph
600 miles = 965.6 kilometers.
600 km per hour = 166.7 meters per second.
If it is not moving, then forever.
600 mph = 965.6064 kph.
600 feet per second = ~409.1 (409.090909) mph
600 miles = 965.6 kilometers.
600 kph = 372.8 mph
600 km per hour = 166.7 meters per second.
600 km per second is extremely fast. It is approximately 2.16 million km per hour or around 1.34 million miles per hour. At this speed, you could travel around the Earth's equator in just over 6 minutes.
1200 feet per second is equivalent to approximately 818 miles per hour.
If it is not moving, then forever.
If it is per hour, it would be 600 miles an hour or 880 feet a second. (approximately)
7.5 hours (600/80 = 7.5)
Divide 600 by 65. You get 9 hours and 15 minutes.
600 mph = 965.6064 kph.
fast